{"product_id":"ignition-coil-and-iridium-spark-plugs-for-audi-s4-2010-2016-3-0l","title":"Ignition Coil and Iridium Spark Plugs for Audi S4 (2010-2016) 3.0L","description":"\u003ch2\u003eHigh-Dielectric Ignition Coil and Iridium Spark Plug Kit for 2010-2016 Audi S4\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-fit primary ignition tune-up kit:\u003c\/strong\u003e Engineered to restore factory secondary voltage, eliminate high-rpm spark blowout, and resolve cylinder misfires across the supercharged 3.0L V6 platform.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock S4 Thermal Degradation\u003c\/h3\u003e\n\u003cp\u003eThe forced-induction EA837 V6 generates sustained thermal loads within the tight engine bay, causing factory coil pack epoxy potting and silicone boots to degrade over heat cycles. This thermal stress degrades internal primary and secondary insulation, yielding high internal resistance, arcing, and intermittent misfires under high-boost conditions that trigger stubborn EPC warnings and rough idle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement pack features heavy-duty coil-on-plug assemblies built with high-purity internal copper windings, durable thermoplastic housings, and reinforced dielectric boots to prevent flashover under full cylinder pressure. Paired with fine-wire iridium spark plugs optimized for high-temperature durability, this matched ignition set delivers consistent arc energy, uniform flame front propagation, and rapid throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2010-2016 Audi S4 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eEA837 3.0 TFSI Supercharged V6 \/ B8, B8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e333 hp \/ 325 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF529, 06E905115D, 06E905115A, 06E905115B, 06E905115C, 06E905115E, 06E905115F, 5C1688, 5C1846, IC609SB, C1631\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2010 Audi S4 Base Sedan \/ Avant 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2011 Audi S4 Base Sedan \/ Avant 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2012 Audi S4 Base Sedan \/ Avant 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2013 Audi S4 Base, Premium Plus, Prestige 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2014 Audi S4 Base, Premium Plus, Prestige 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2015 Audi S4 Premium Plus, Prestige 3.0L V6 Supercharged\u003c\/li\u003e\n  \u003cli\u003e2016 Audi S4 Premium Plus, Prestige 3.0L V6 Supercharged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eCalibrated specifically for European engine management tolerances, these direct-fit blade terminal assemblies maintain precise communication with the Simos ECU to ensure clean burn cycles without triggering secondary O2 or misfire-related CEL codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50449178624248,"sku":"DS-EK8F1CMRO","price":134.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-and-iridium-spark-plugs-for-audi-s4-2010-2016-3-0l-1.jpg?v=1788668884","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-audi-s4-2010-2016-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}